Masses of 19 kg and 3 kg hang freely from a light, inextensible cord that passes over a light, frictionless pulley with a radius of 8.2 cm. initially their centers of mass are a vertical distance 1.6 m apart. 1.6 m 8.2 cm ω 19 kg 3 kg what is the magnitude of the acceleration of the two masses when they pass each other? the acceleration of gravity is 9.8 m/s 2 . answer in units of m/s 2 . 033 (part 2 of 3) 10.0 points what is the acceleration of the center of mass of the two blocks when they pass each other? answer in units of m/s 2 . 034 (part 3 of 3) 10.0